Гумова кулька падає з даху будинку з висоти 10 метрів. Після кожного удару об землю, вона

Гумова кулька падає з даху будинку з висоти 10 метрів. Після кожного удару об землю, вона підстрибує на 4/5 від попередньоі висоти. Скількиразів м' яч з' явиться перед вікном, нижній край якого знаходиться на висоті 5 м від землі, а верхній - метрів.
- Предмет:
  Математика
- Автор:
  flowerkhrl
- 5 лет назад

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Charles Dickens, one of the greatest and most popular English novelists, was born on the 7th of February, 1812, in a small English town. He was a weak child and did not like to take part in noisy and active games. The little boy was very clever and learnt to read at an early age. He read a lot of books in his childhood. When he was about six, someone took him to the theatre for the first time. He saw a play by Shakespeare and liked it so much that he decided to write a play of his own. When it was ready, he performed it with some of his friends. Everybody enjoyed the performance, and the little writer felt very happy.
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